Colin vs Marcus

Baby Name Comparison — 2026

Colin

Boy #335 Most Popular 2 Syllables

"young dog, whelp"

Origin: Irish/Scottish Gaelic

English Irish Scottish American

✓ All Clear

Boy #256 Most Popular 2 Syllables

"of Mars, warlike"

Origin: Latin

Roman English German Scandinavian African-American

✓ All Clear

Colin Rank #335

Marcus Rank #256

Marcus is more popular, ranked #256 vs #335 for Colin.

Is Colin or Marcus more popular?

Marcus is more popular, ranked #256 compared to Colin at #335 in the United States.

What do Colin and Marcus mean?

Colin means "young dog, whelp" (Irish/Scottish Gaelic origin). Marcus means "of Mars, warlike" (Latin origin).

Are Colin and Marcus boy or girl names?

Colin is primarily a boy name. Marcus is primarily a boy name.